class Pulumi < Formula
  desc "Cloud native development platform"
  homepage "https://pulumi.io/"
  url "https://github.com/pulumi/pulumi.git",
      :tag      => "v0.17.8",
      :revision => "24f08ddb0f8489fdb02b18dd82dfc6ab30a962d0"

  bottle do
    cellar :any_skip_relocation
    sha256 "75d90f99467f272297a3e0352e10f6dc0f5dd5c8af6ca8f3ca0254c60f8dd0e4" => :mojave
    sha256 "efa215f3545e4f9909f715781651fbe93111808b822b8a83f124a76676f2ad85" => :high_sierra
    sha256 "2f231b043cbae5a4d369a5af3bd0debe618fb61d9774b8f37d856069f92a75ef" => :sierra
  end

  depends_on "go" => :build

  def install
    ENV["GOPATH"] = buildpath
    ENV["GO111MODULE"] = "on"
    ENV["GOPROXY"] = "https://gocenter.io"

    dir = buildpath/"src/github.com/pulumi/pulumi"
    dir.install buildpath.children

    cd dir do
      system "go", "mod", "vendor"
      system "make", "dist"
      bin.install Dir["#{buildpath}/bin/*"]
      prefix.install_metafiles

      # Install bash completion
      output = Utils.popen_read("#{bin}/pulumi gen-completion bash")
      (bash_completion/"pulumi").write output

      # Install zsh completion
      output = Utils.popen_read("#{bin}/pulumi gen-completion zsh")
      (zsh_completion/"_pulumi").write output
    end
  end

  test do
    ENV["PULUMI_ACCESS_TOKEN"] = "local://"
    ENV["PULUMI_TEMPLATE_PATH"] = testpath/"templates"
    system "#{bin}/pulumi", "new", "aws-typescript", "--generate-only",
                                                     "--force", "-y"
    assert_predicate testpath/"Pulumi.yaml", :exist?, "Project was not created"
  end
end